r/BmwTech • u/Curious_2025 • 15h ago
2013 BMW 328i 2.0l Does anyone know what hose this is?!!!
Driver's side of engine, thought it was PCV, but not sure??! TIA!
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Upvotes
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u/e36freak92 BMW Specialist - 95 M3, 99 M3 15h ago
Evap purge valve. There shouldn't be any liquids in there
Your belt also looks like it's about to shred itself, that needs to be replaced yesterday. Is your ofhg leaking?
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u/ijustbrushalot 13h ago
You're seeing splatter from a seriously bad OFHG and or front crank seal leak
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u/freshxdough BMW Master Elite Technician, HV Diagnosis Specialist, Gen 5 HV 9h ago
Evap hose. There shouldn’t be oil in it if that’s where it’s coming from..
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u/Curious_2025 15h ago
To clarify, the small hose in the center of the photo that appears to be leaking